Title :
Simultaneous multichannel tracking and model adjustment using two Kalman filters for space-time transmit diversity
Author :
Wu, Hsin-Chang ; Lu, I-Tai
Author_Institution :
Dept. of Electr. & Comput. Eng., Polytech. Univ., Melville, NY, USA
Abstract :
A novel approach using two Kalman filters is proposed to track channel responses and adjust the channel model simultaneously for space-time code transmissions over time-selective fading channels.
Keywords :
Kalman filters; channel coding; diversity reception; fading channels; space-time codes; tracking filters; Kalman filter; channel response; diversity transmission; multichannel tracking; space-time code; time-selective fading channel; Autocorrelation; Baseband; Data communication; Equations; Fading; Kalman filters; Maximum likelihood decoding; Receiving antennas; Space time codes; Transmitting antennas;
Conference_Titel :
Signal Processing Advances in Wireless Communications, 2005 IEEE 6th Workshop on
Print_ISBN :
0-7803-8867-4
DOI :
10.1109/SPAWC.2005.1505870
